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package labs; import java.io.File; import java.io.FileNotFoundException; import java.util.Arrays; import java.util.Scanner; public class Performance_Task { //the set of code, new public void to make code easier public static void speechName(String speechName) throws FileNotFoundException{ //so i can get the files of speech Scanner inFile = new Scanner(new File("src/labs/" + speechName)); String speech = ""; //all the letters in alphabet String[] allLetters = {"a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"}; //array for count int[] count = new int[26]; //array for percent double[] percent = new double[26]; //array for how many letters to include for each letter int[] toInclude = new int[26]; //int to calculate the total words to use int toIncludeTotal = 0; //add speech inFile while (inFile.hasNext()) { speech += inFile.nextLine(); } //make speech lowercase speech = speech.toLowerCase(); //letters in the speech double letters =0.0; //start printing the header System.out.println("-------------------------------------------\n" + " Letter Count Percent #To Include\n" + "-------------------------------------------"); //find how many of each letter there is for (int i = 0; i < speech.length(); i++) { if (speech.charAt(i) >= 97 && speech.charAt(i) <= 122) { letters++; count[speech.charAt(i) - 97]++; } } //find the percentage of how many time each letter is in the speech for (int i = 0; i < count.length; i++) { percent[i] = (count[i]/letters); } //how manu letters to include in the bundle for (int i = 0; i<count.length; i++) { toInclude[i] = (int) Math.round((180 * percent[i])); if(toInclude[i]<1) { toInclude[i] = 1; } toIncludeTotal += toInclude[i]; } //after crunching all data //then print for (int i = 0; i < count.length; i++) { System.out.print(" "+ allLetters[i]+ " " ); System.out.printf(" %4d %5.2f%% %4d %n", count[i], percent[i]*100, toInclude[i]); } System.out.println("-------------------------------------------\n" + " " + "total: "+ letters + " " + toIncludeTotal); System.out.println("-------------------------------------------\n"); } //another public static for the printing, will print everything in the before public static for each speech public static void main(String[] args) throws Exception { //name of speech 1 System.out.println("Data for Speech_1.txt \"The Gettysburg Address\" by Abraham Lincoln"); speechName("Speech_1.txt"); //name of speech 2 System.out.println("Data for Speech_2.txt \"Freedom or Death\" by Emmeline Pankhurst"); speechName("Speech_2.txt"); //name of speech 3 System.out.println("Data for Speech_3.txt \"I Have A Dream\" by Dr. Martin Luther King"); speechName("Speech_3.txt"); } }
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